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WO/2024/057220A1 |
The present disclosure relates to a steam trap system, comprises: an inlet port to receive steam; a diversion valve, configured to be mounted on the inlet port and is further configured to be branched to a first passage and a second pass...
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WO/2024/047220A1 |
The invention relates to a method (100) for acoustically monitoring a measuring point (6) at a fitting (2) through which fluid flows, in particular at a condensate drain (4). According to the invention, the method (100) comprises the ste...
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WO/2024/009525A1 |
[Problem] To provide a drain discharge structure capable of reliably separating and removing CO2 contained in drained matter and compressed exhaust discharged from each device in a pneumatic circuit. [Solution] A drain discharge structur...
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WO/2023/237666A1 |
The invention relates to a condensate drain (2, 102) for draining condensate, having: a housing (4, 104); an interior (6, 106) formed in the housing (4, 104) for accommodating a fluid; an inlet (8, 108) formed in the housing (4, 104) for...
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WO/2023/227832A1 |
The invention provides an apparatus and method for analysing the purity of a steam flow in a steam line (1). A sample of the steam flow from the steam line (1) is directed into a sampling pocket (4) and condensed into water in the sampli...
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WO/2023/139279A2 |
The invention relates to a control fitting (1) for controlling the flow of fluids, in particular a condensate drain (2) for discharging a liquid condensate, comprising: - a housing (9) with an inlet flange (3) and an outlet flange (5) an...
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WO/2023/110689A1 |
The invention relates to a liquid separator (100), in particular for a fuel cell device, the liquid separator (100) comprising the following: a fluid-conducting channel (104), a collection region (106) for collecting liquid originating f...
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WO/2023/088929A1 |
Disclosed herein are embodiments of an apparatus for detecting hydraulic shock events in a fluid system, the apparatus comprising a vibration sensor operable to output a vibration sensor signal indicative of sensed vibrations of one or m...
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WO/2023/089902A1 |
A determination system 100 is provided with: a vibration sensor 8 for detecting the vibration level of a drainage trap 1 that automatically switches between an operation state for discharging drainage and a stopped state for stopping dis...
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WO/2023/062526A1 |
A hydraulic valve (1) engages a through opening (4) delimited through a bottom wall (3) of a tank (2) for a liquid and comprises a cage element (5) connected inside the bottom wall (3), a shutter (6) movably housed in the cage element (5...
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WO/2023/043730A1 |
A steam trap may include a processor and an electronic water sensor configured to determine a presence of water in the steam trap and transmit data regarding the presence of the water to the processor. The steam trap may further include ...
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WO/2023/031492A1 |
Disclosed is a dry steam chamber, which can be used in a steam system to eliminate water content in the form of droplets or any water microparticle produced by pressure losses in steam systems, the steam being caused to pass therethrough...
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WO/2023/014306A1 |
The invention relates of a wireless sensor system without battery or with rechargeable battery that can be used on steam traps, heat exchangers, pump, cooling tower, discharge valve and similar industrial systems (A) in different industr...
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WO/2023/013140A1 |
The present invention increases responsiveness of an operation of a valve body and simultaneously reduces deterioration of a diaphragm. A thermally responsive valve (100) comprises a base (81), a first diaphragm (41), a valve body (6),...
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WO/2023/010169A1 |
Automated gas or liquid break-through detection and reinjection systems are disclosed. The reinjection systems are for reinjecting gas from an underground water pipeline into an associated gas pipeline, or reinjecting water from an under...
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WO/2022/271480A1 |
Monitors for pressurized systems are claimed. They can be batteryless and run on power harvested from their environments. The monitor (200) is a sensor system and includes a first temperature sensor (222) configured to generate a first s...
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WO/2022/262925A2 |
The invention is intended for collecting and discharging condensate from flues for heating equipment that runs on solid, liquid or gas fuel. Proposed is a device for collecting and discharging condensate consisting of a pipe, on the inne...
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WO/2022/211682A1 |
The invention relates to devices for draining fluids from vessels that are under a negative pressure relative to atmospheric pressure. A method for regulating the flow of a fluid from a vessel under negative pressure, which includes the ...
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WO/2022/189437A1 |
The invention relates to a gas management apparatus and a method for conditioning anode gas of a fuel cell. The apparatus comprises a fluid tank and a water separator that is fluidically connected thereto, a drainage valve being arranged...
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WO/2022/162578A1 |
The invention relates to a method and system for selecting and monitoring of a Venturi type steam trap in a steam system using deep neural network to process specific parameters of the steam system stored in memory of a data processing u...
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WO/2022/146391A1 |
This invention relates to hand portal (1) and wireless remote monitoring of steam leaks with steam traps control unit (4) developed to be used in industrial facilities, hospitals, hotels as well as industries of medicine, food, textile, ...
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WO/2022/137937A1 |
The present invention improves the stability of the seating of a float on a valve seat. A valve device (100) comprises: a casing (1) in which a valve chamber (14) is formed; a valve seat (2) which is provided to the valve chamber (14) ...
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WO/2022/118060A1 |
An example monitoring device for a steam trap includes: an enclosure; a sensor subsystem housed in the enclosure, the sensor subsystem to measure a property of the steam trap; a memory housed in the enclosure; a communications interface ...
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WO/2022/018612A1 |
The present disclosure relates to a rotary joint (2) with a siphon (9) and sealing mechanism comprising a housing (7) defining an annular passage with a first end (62) and a second end (64), the first end (62) configured to be coupled wi...
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WO/2021/255700A1 |
The present disclosure envisages a thermodynamic steam trap (100). The steam trap (100) comprises an inlet (6) and an outlet (8), an air vent passage (2), a thermodynamic disc (4), and an air venting and steam trapping mechanism (1A). Th...
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WO/2021/229465A1 |
The present disclosure relates to steam traps. The envisaged miniature steam trap (10) comprises a base (07) having a valve seat (05). The valve seat (05) allows flow of condensate through and out of the enclosure of the steam trap. A mo...
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WO/2021/210572A1 |
[Problem] To provide a steam trap capable of preventing an increase in size and simplifying a structure and capable of reducing steam leakage to improve steam transport efficiency while quickly discharging condensed water generated by he...
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WO/2021/200995A1 |
[Problem] To provide a configuration which can contribute to extending the life of a steam trap. [Solution] A pressure reduction mechanism (10) according to an embodiment of the present disclosure is provided on the upstream side of a st...
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WO/2021/195611A1 |
Mechanism, which can include systems, methods, and media, for generating an alert of a water hammer event in a steam pipe are provided, the mechanisms comprising: sampling an accelerometer coupled to a steam pipe to provide accelerometer...
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WO/2021/193619A1 |
Even when a communication hole for separating condensed water (drain) from steam is clogged and the efficiency of the steam trap itself or a steam piping system is thus reduced, the present invention solves the clogging with a simple ope...
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WO/2021/152642A1 |
Drain valve (1) for tanks of pneumatic systems, having a valve body (2) defining a cavity, and comprising: a first inlet (4), whereupon compressed air contained in the tank is intended to act; a second inlet (5), whereupon the compressed...
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WO/2021/130249A1 |
A steam trap comprising a body having a flow passageway therethrough between an inlet connectable to a steam pipeline and an outlet connectable to a condensate drain line, said flow passageway comprising a first flow restriction defined ...
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WO/2021/076507A1 |
Methods and apparatus are described that relate to the monitoring of various types of components in pressurized systems. These may include batteryless monitors that run on power harvested from their environments, systems for acquiring mo...
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WO/2021/069311A2 |
A device (1) for separating off a liquid medium, in particular water, for a fuel cell system, comprising a line (2), which line (2) has an integrally molded portion (4), in which integrally molded portion (4) there is formed a collecting...
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WO/2021/024595A1 |
A discharge valve unit 50 is mounted in a fluid device provided with: a housing 1 in which a first fluid storage chamber 41 is provided; and a first valve mechanism 42 having a first discharge hole 45 provided in the first storage chambe...
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WO/2021/026559A1 |
Devices, systems, and techniques relating to steam trap monitoring are described. These include battery-less steam trap monitors that run on power harvested from their environments, systems for acquiring steam trap monitor data for the t...
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WO/2021/019926A1 |
A cleaning device (4) is equipped with a cleaning mechanism (5) that removes foreign matter in a subject location in a flow passage, and a determination device (6) that determines an operation of the cleaning mechanism (5). The cleaning ...
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WO/2020/225974A1 |
A thermoresponsive valve (100) comprises an expansion medium (3), a first diaphragm (41), a second diaphragm (42), a contact portion (5), a valve body (6), and a valve seat (7). Formed in the second diaphragm (42) and the valve body (6) ...
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WO/2020/226279A1 |
A condensate trap apparatus according to the present invention comprises: an inlet hole for inflowing a condensate; a storage space for storing the condensate introduced from the inlet hole; an outlet unit including a discharge hole for ...
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WO/2020/208920A1 |
A position detection sensor 70 comprises a rod-form contact part 80 of which the outer peripheral surface on a distal-end side comes into contact with an object and turns about a proximal-end side along with displacement of the object, a...
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WO/2020/176481A1 |
A respiratory filter and condensate management apparatus is provided for use in a breathing circuit during patient respiration. The apparatus includes a housing having an air inlet port for receiving a flow of respiratory air, and an air...
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WO/2020/172452A1 |
Mechanisms for monitoring steam traps for failure are provided, the mechanisms comprising: setting a waiting period of time to an initial value; sampling first energy output by the steam trap; waiting the waiting period of time; sampling...
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WO/2020/158072A1 |
A monitoring system that is for monitoring steam-using equipment 2. The monitoring system comprises: a trap temperature sensor that detects the temperature of a steam trap 23a that is provided to a steam-discharging part 23 and/or a stea...
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WO/2020/105775A1 |
The present invention relates to a steam trap for adjusting a nozzle-plug type orifice and, more specifically, to a steam trap for adjusting a nozzle-plug type orifice, the steam trap which has, in an orifice-type steam trap, an orifice ...
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WO/2020/068736A1 |
Systems and methods for testing steam traps or other similar devices in a hot water or steam system are described. A tester includes a wand that is handheld that can communicate with a handheld electronic device which in turn can communi...
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WO/2020/026569A1 |
This drain trap (1) comprises: a casing (10) having a fluid passage provided partway therealong with the upstream end (33a) (discharge port) of a valve hole (33); a first valve (31) which opens and closes the upstream end (33a) of the va...
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WO/2020/026568A1 |
This drain trap (1) comprises: a casing (10); a second valve mechanism (40) having a second valve seat (51) through which a valve hole (52) passes, a second valve (42) facing the second valve seat in the central axis (X2) direction of th...
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WO/2020/020965A1 |
A cleaning device for cleaning an orifice in a condensate removal device that is capable of use while the condensate removal device is on-line, i.e. during operation. In one aspect, the cleaning device provides a reciprocally movable cle...
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WO/2020/021794A1 |
When a steam trap control unit detects a malfunction for the first time within a prescribed period (S12), a blockage-resolving operation , which is an operation for resolving a blockage phenomenon, is performed (S13). If the period up to...
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WO/2020/009406A1 |
The present invention provides a strainer comprising: an inflow tube for allowing condensate water to flow therein; a pressure gauge provided at one side of the inflow tube; an inflow chamber communicating with the inflow tube; a filteri...
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